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Test Code LAB20760 Centromere Antibody

Department

Send Outs

Reference Lab Test Number

CENTP

Primary Collection Container

Gold (SST)

Alternate Collection Container

Lavender 6 mL (K3EDTA)

Transport

Serum Refrigerated

Preferred Transport Temperature

Refrigerated

Processing

Centrifuge, separate serum from cells serum refrigerated in a screw capped plastic vial.

Stability

Ambient: 8 hours

Refrigerate: 14 days

Frozen: Undetermined

Minimum Testing Volume

0.5 mL

Reference Range

<7 U/mL Negative 7-10 U/mL Equivocal >10 U/mL Positive

Methodology

Enzyme Linked Fluorescent Immunoassay

Performed

Monday-Friday

Reported

2-4 days

CPT Codes

86256

Unacceptable Conditions

Heparinized plasma; hemolysis; lipemia